<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--用户数据-->
      <el-col :span="24" :xs="24">
        <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch"
                 label-width="68px">
          <el-form-item label="分类名称" prop="userName">
            <el-input
              v-model="queryParams.name"
              placeholder="请输入分类名称"
              clearable
              style="width: 240px"
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
          <el-form-item label="作品方向" prop="status">
            <el-select
              v-model="queryParams.workDirection"
              placeholder="作品方向"
              clearable
              style="width: 240px"
            >
              <el-option
                v-for="direction in workDirections"
                :key="direction.workDirection"
                :label="direction.label"
                :value="direction.workDirection"
              />
            </el-select>
          </el-form-item>
          <el-form-item label="创建时间">
            <el-date-picker
              v-model="dateRange"
              style="width: 240px"
              value-format="yyyy-MM-dd"
              type="daterange"
              range-separator="-"
              start-placeholder="开始日期"
              end-placeholder="结束日期"
            ></el-date-picker>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button
              type="primary"
              plain
              icon="el-icon-plus"
              size="mini"
              @click="handleAdd"
              v-hasPermi="['system:user:add']"
            >新增
            </el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="danger"
              plain
              icon="el-icon-delete"
              size="mini"
              :disabled="multiple"
              @click="handleDelete"
              v-hasPermi="['system:user:remove']"
            >删除
            </el-button>
          </el-col>
          <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="categoryList" @selection-change="handleSelectionChange">
          <el-table-column type="selection" width="50" align="center"/>
          <el-table-column label="分类编号" align="center" type="index" :index="indexMethod"/>
          <el-table-column label="分类名称" align="center" key="bookName" prop="name" :show-overflow-tooltip="true"/>
          <el-table-column label="分类条件" align="center" key="categoryCondition" prop="categoryCondition"
                           :formatter="categoryConditionFormatter"/>
          <el-table-column label="作品方向" align="center" key="workDirection" prop="workDirection"
                           :formatter="workDirectionFormatter" :show-overflow-tooltip="true"/>
          <el-table-column label="创建时间" align="center" prop="createTime" width="160">
            <template slot-scope="scope">
              <span>{{ parseTime(scope.row.createTime) }}</span>
            </template>
          </el-table-column>
          <el-table-column
            label="操作"
            align="center"
            width="160"
            class-name="small-padding fixed-width"
          >
            <template slot-scope="scope" v-if="scope.row.userId !== 1">
              <el-button
                size="mini"
                type="text"
                icon="el-icon-edit"
                @click="handleUpdate(scope.row)"
                v-hasPermi="['system:user:edit']"
              >修改
              </el-button>
              <el-button
                size="mini"
                type="text"
                icon="el-icon-delete"
                @click="handleDelete(scope.row)"
                v-hasPermi="['system:user:remove']"
              >删除
              </el-button>
              <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)"
                           v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
                <span class="el-dropdown-link">
                  <i class="el-icon-d-arrow-right el-icon--right"></i>更多
                </span>
                <el-dropdown-menu slot="dropdown">
                  <el-dropdown-item command="handleBookList" icon="el-icon-circle-check"
                                    v-hasPermi="['system:user:edit']">小说列表
                  </el-dropdown-item>
                  <el-dropdown-item command="disableCategoryBook" icon="el-icon-circle-check"
                                    v-hasPermi="['system:user:edit']">禁用分类小说
                  </el-dropdown-item>
                </el-dropdown-menu>
              </el-dropdown>
            </template>
          </el-table-column>
        </el-table>

        <pagination
          v-show="total>0"
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />
      </el-col>
    </el-row>

    <!-- 添加或修改分类对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24">
            <el-form-item label="分类名">
              <el-input v-model="form.name" placeholder="请输入内容"></el-input>
            </el-form-item>
            <el-form-item label="小说方向">
              <el-select v-model="form.workDirection">
                <el-option v-for="direction in workDirections" :label="direction.label" :value="direction.workDirection"
                           :key="direction.workDirection"/>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12" >
            <el-form-item label="排序">
              <el-slider
                v-model="form.sort"
                show-input>
              </el-slider>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listUser,
  getUser,
  delUser,
  addUser,
  updateUser,
  resetUserPwd,
  changeUserStatus,
  deptTreeSelect
} from "@/api/sys/user";
import {getToken} from "@/utils/auth";
import {categoryList,categoryById,addCategory,updateCategory,deleteCategory} from "@/api/sys/category";
import {disableBookByCategory} from "@/api/sys/novel";

export default {
  name: "index",
  components: {},

  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户表格数据
      categoryList: null,
      // 弹出层标题
      title: "",

      names:'',
      // 部门树选项
      deptOptions: undefined,
      // 是否显示弹出层
      open: false,
      // 部门名称
      deptName: undefined,
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: {Authorization: "Bearer " + getToken()},
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/user/importData"
      },
      workDirections: [
        {
          workDirection: false,
          label: '男频'
        },
        {
          workDirection: true,
          label: '女频'
        }
      ],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: undefined,
        workDirection: undefined,
        id: undefined,
      },

      // 表单校验
      rules: {
        userName: [
          {required: true, message: "用户名称不能为空", trigger: "blur"},
          {min: 2, max: 20, message: '用户名称长度必须介于 2 和 20 之间', trigger: 'blur'}
        ],
        nickName: [
          {required: true, message: "用户昵称不能为空", trigger: "blur"}
        ],
        password: [
          {required: true, message: "用户密码不能为空", trigger: "blur"},
          {min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur'}
        ],
        email: [
          {
            type: "email",
            message: "请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phonenumber: [
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    var operId = this.$route.query.operId
    if (operId && operId != null && operId != '') {
      this.queryParams.id = operId
    }
    this.getList();
  },
  methods: {
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      categoryList(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
          this.categoryList = response.data.records;
          this.total = response.data.total;
        }).finally(()=>{
          this.loading=false
      })
    },
    /** 获取当前索引*/
    indexMethod(index) {
      return index + 1
    },
    workDirectionFormatter(row) {
      if (row.workDirection == null) {
        return '暂无'
      }
      if (row.workDirection) {
        return '女频'
      }else {
        return '男频'
      }
    },
    categoryConditionFormatter(row) {
      switch (row.categoryCondition) {
        case null:
          return '暂无';
          break;
        case 0:
          return '主题';
          break;
        case 1:
          return '角色';
          break
        case 2:
          return '情节';
          break;

      }

    },
    //格式化性别数据
    formatter(row, column) {
      if (row.userSex) {
        return '女'
      } else {
        return '男'
      }

    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status ? "启用" : "停用";
      this.$confirm('确认要' + text + '【' + row.nickName + '】' + '用户吗？').then(function () {
        return changeUserStatus(row.id, row.status);
      }).then(() => {
        this.$message.success(text + "成功")
        //this.$Modal.msgSuccess(text + "成功");
      }).catch(function () {
        row.status = row.status ? false : true;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id);
      this.single = selection.length != 1;
      this.names=''
      selection.forEach(item=>{
        if (this.names!=''){
          this.names=`${this.names},`
        }
        this.names=`${this.names}${item.name}`
      })
      this.multiple = !selection.length;
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleResetPwd":
          this.handleResetPwd(row);
          break;
        case "handleBookList":
          //this.handleAuthRole(row);
          this.handleBookList(row)
          break;
        case "disableCategoryBook":
          this.disableCategoryBook(row);
          break;
        default:
          break;
      }
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加分类";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      categoryById(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改用户";
      });
    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
      this.$prompt('请输入"' + row.userName + '"的新密码', "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        closeOnClickModal: false,
        inputPattern: /^.{5,20}$/,
        inputErrorMessage: "用户密码长度必须介于 5 和 20 之间"
      }).then(({value}) => {
        resetUserPwd(row.userId, value).then(response => {
          this.$message.success("修改成功，新密码是：" + value);
        });
      }).catch(() => {
      });
    },
    /** 阅读过的小说列表 */
    handleBookList: function (row) {
      const userId = row.userId;
      this.$router.push("/system/user-auth/role/" + userId);
    },
    disableCategoryBook(row){
      //禁用该分类下的所有小说
      disableBookByCategory(row.id).then(response=>{
        this.$message.success(`${row.name}分类下的小说已禁用`)
      })

    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs["form"].validate(valid => {
        if (valid) {
          for (let key in this.form){
            if (this.form[key]==null){
              this.form[key]=undefined
            }
          }
          if (this.form.id != undefined) {
            updateCategory(this.form).then(response => {
              this.$message.success("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addCategory(this.form).then(response => {
              this.$message.success("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$confirm(`是否确认删除分类名为【${row.name?row.name:this.names}】的数据项？`).then(function () {
        return deleteCategory(ids);
      }).then(() => {
        this.getList();
        this.$message.success("删除成功");
      }).catch(() => {
      });
    },
  }
};
</script>
